---
name: "SVG::Graph::Glyph::heatmap"
section: "3pm"
platform: "linux"
package: "libsvg-graph-perl"
version: "0.02-4"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/SVG::Graph::Glyph::heatmap"
---

# SVG::Graph::Glyph::heatmap(3pm)

SVG::Graph::Glyph::heatmap object

## NAME

SVG::Graph::Glyph::heatmap - SVG::Graph::Glyph::heatmap object

## METHODS

### draw

```
 Title   : draw
 Usage   :
 Function:
 Example :
 Returns :
 Args    :
```

### rgb\_l

```
 Title   : rgb_l
 Usage   : $obj->rgb_l($newval)
 Function:
 Example :
 Returns : value of rgb_l (a scalar)
 Args    : on set, new value (a scalar or undef, optional)
```

### rgb\_m

```
 Title   : rgb_m
 Usage   : $obj->rgb_m($newval)
 Function:
 Example :
 Returns : value of rgb_m (a scalar)
 Args    : on set, new value (a scalar or undef, optional)
```

### rgb\_h

```
 Title   : rgb_h
 Usage   : $obj->rgb_h($newval)
 Function:
 Example :
 Returns : value of rgb_h (a scalar)
 Args    : on set, new value (a scalar or undef, optional)
```